148977376

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{20509}}^1$

素因数の和:20746

約数の個数: 24

約数和(自身を含む): 294605640

約数和(自身を除く): 145628264

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 3632, 7264, 20509, 41018, 82036, 164072, 328144, 656288, 4655543, 9311086, 18622172, 37244344, 74488688, 148977376]

約数ペア:

[(1, 148977376), (2, 74488688), (4, 37244344), (8, 18622172), (16, 9311086), (32, 4655543), (227, 656288), (454, 328144), (908, 164072), (1816, 82036), (3632, 41018), (7264, 20509)]